diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2019-07-29 08:51:48 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2019-07-29 08:51:48 -0700 |
| commit | ed32f8d42cee118b075e4372a55c7739a11094b2 (patch) | |
| tree | 5a806c5168d4177e0536b98b6bda30ec4bdbac43 /include/linux/memory.h | |
| parent | 60a4233a4952729089e4df152e730f8f4d0e82ce (diff) | |
| parent | 5f9e832c137075045d15cd6899ab0505cfb2ca4b (diff) | |
Merge drm/drm-next into drm-intel-next-queued
Catching up with 5.3-rc*
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'include/linux/memory.h')
| -rw-r--r-- | include/linux/memory.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/memory.h b/include/linux/memory.h index e1dc1bb2b787..02e633f3ede0 100644 --- a/include/linux/memory.h +++ b/include/linux/memory.h @@ -111,16 +111,15 @@ extern int register_memory_notifier(struct notifier_block *nb); extern void unregister_memory_notifier(struct notifier_block *nb); extern int register_memory_isolate_notifier(struct notifier_block *nb); extern void unregister_memory_isolate_notifier(struct notifier_block *nb); -int hotplug_memory_register(int nid, struct mem_section *section); -#ifdef CONFIG_MEMORY_HOTREMOVE -extern void unregister_memory_section(struct mem_section *); -#endif +int create_memory_block_devices(unsigned long start, unsigned long size); +void remove_memory_block_devices(unsigned long start, unsigned long size); extern int memory_dev_init(void); extern int memory_notify(unsigned long val, void *v); extern int memory_isolate_notify(unsigned long val, void *v); -extern struct memory_block *find_memory_block_hinted(struct mem_section *, - struct memory_block *); extern struct memory_block *find_memory_block(struct mem_section *); +typedef int (*walk_memory_blocks_func_t)(struct memory_block *, void *); +extern int walk_memory_blocks(unsigned long start, unsigned long size, + void *arg, walk_memory_blocks_func_t func); #define CONFIG_MEM_BLOCK_SIZE (PAGES_PER_SECTION<<PAGE_SHIFT) #endif /* CONFIG_MEMORY_HOTPLUG_SPARSE */ |